baber/WOPTO huggingface dataset:
Patent JP-2002239664-A (JP)
Title: Wire machining method
Inventor: TSUDA SACHIYO
IPC: B21F5/00
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a wire machining method in which waste of material is reduced in forming a wide tip end part and in which cracking is prevented in bending, in a product with a bent shape. SOLUTION: In the machining method for a wire 3, in which a tip end part 3a is first formed having a width wider than that of the wire 3 and in which a bent part 3a is subsequently formed in proximity to the tip end part 3a, there are provided a thickening process P1 for swaging and thickening the tip end part 3a of the wire 3 and the outer side face of the bent part 3b and a bending process P2 for clamping and bending the tip end part 3a and the bent part 3b thus thickened. Further, the bending process P2 is desirably provided with a process P22 for swaging the tip end part 3a toward the bent part 3b.
Patent JP-2003092047-A (JP)
Title: Combined operating type electronic part
Inventor: SHIMOMURA NAOTO
IPC: H01H19/06
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a combined operating type electronic part that has excellent dust proofing performance and reliability and is good in assembly work performance and suitable for small sizing. SOLUTION: The combined operating type electronic part comprises a mounting plate 1, a frame part 2 that is capable of rocking using the supporting shaft 2a supported by this mounting plate 1 as a rotating axle, an operating knob 5 of cylindrical shape that is supported by this frame part 2 rotatably, a rotating type pulse switch 6 of enclosed structure that generates a rectangular wave interlocked with the rotation of this operating knob 5, a flexible substrate 7 that is connected to the rotating type pulse switch 6, and a push button switch 8 of self-reset type that operates driven by the frame part 2 rocked in one direction. The rotating type pulse switch 6 is housed in the recessed part 5a that is provided at one end in the axis direction of the operating knob 5.
Patent JP-2003092616-A (JP)
Title: Information terminal, communication system and communication state display program
Inventor: NIIHORI YOSHIAKI
IPC: H04W64/00
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To provide an information terminal capable of grasping a communication state of an opposite party from an image displayed on a screen. SOLUTION: The operating flowchart of the information terminal includes a step A14 of detecting a telephone type of an opposite party when receiving a telephone call from the opposite party, a step A15 of locating its own position and a position of the opposite party so as to detect a distance between the both, steps A15, A16 of detecting a telephone state of the opposite party, and a step A17 of reading an image corresponding to them from a memory and displaying the read information on the screen. Thus, the user can grasp the communication state of the opposite party based on the image on the screen and can make a speech with the opposite party while estimating the telephone charge depending on e.g. the telephone type of the opposite party and the distance.
Patent JP-2003091669-A (JP)
Title: Rental car reservation system
Inventor: IZAWA SEIKI
IPC: G06Q50/00
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To simplify a reservation procedure for a rental car and ensure a reservation for a rental car continuously under conditions desired by a customer. SOLUTION: Stock management computers 11 to 13 of respective car rental companies A to C each manage statuses of a stock 14 of rental cars and lease vehicles 15 of their company. Some of the lease vehicles 15 can be diverted to a rental car at a predetermined date and by negotiation. When terminals 1 to 3 and 4a to 4c apply for a reservation for a rental car to a reservation computer 8, an integrated stock management computer 9 searches the stock management computers 11 to 13 for a rental car meeting a customer's desire, and if finding no such rental car, searches for a lease vehicle divertible to a rental car, and notifies the terminals of the result. If no car is found, the terminal side can present an auction price to negotiate for diverting a lease vehicle to a rental car.
Patent JP-2003091405-A (JP)
Title: Image processor and image processing system
Inventor: WATABE TATSUYA
IPC: B41J29/38
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To prevent the wastes of the labors of a plurality of users who visit an image processors in executing an error releasing work and to prevent the concentration of the load of the error releasing work on a single user, and to quickly and surely complete the error releasing work. SOLUTION: An image processor 4 transmits an error release recruit information to user terminals 3 capable of fulfilling prescribed conditions among user terminals 3 when any error is generated (A). In receiving the error release recruit information, the user terminal 3 displays the error release recruit screen, and accepts the selection input of whether or not to execute the error releasing work, and transmits application information to an image processor 4 based on the selection input of a user (B). The image processor 4 transmits work request information to the user terminal 3 which transmits the first application information corresponding to this error release recruit information (C), and transmits work non-necessity information or application invalidation information to the other user terminals which transmit the application information (D, E).
Patent JP-2003100783-A (JP)
Title: Apparatus and method for resin sealing
Inventor: YASUDA NAOTSUGU
IPC: B29L31/34
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a semiconductor device, which can quickly respond to the alteration in dimensions or an outline of a sealing resin, and can reduce the manufacturing cost and improve a production efficiency. SOLUTION: This resin sealing apparatus comprises a mold 20 having a main cavity 23 in which a resin-sealed portion of a semiconductor device 16 or 16' is arranged, and an outline defining member 30 which is detachably housed in the main cavity 23 of the mold 20 and defines a new cavity 23' inside the main cavity 23.
Patent JP-2003099792-A (JP)
Title: Graphic symbol formation method for geographical information system, graphic symbol formation program, and geographic information system
Inventor: MAMADA CHIHARU
IPC: G06Q50/06
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To allow a user to easily form and register an original graphic symbol. SOLUTION: In this geographic information system, a controller 20 reads data about geographic information such as a map and a graphic symbol from a storage device 10 and draws a geographic information image to indicate it in a display device 40. This geographic information system is provided with a graphic symbol definition file formation process for forming a graphic symbol definition file 230A containing information of a command representing a graphic symbol part as a component of graphic symbols 121a-121f and information about a parameter of the graphic symbol part related to the command, a graphic symbol formation process for forming the graphic data of the graphic symbols 121a-121f on the basis of the command information and the parameter information in the graphic symbol definition file 230A,  and a graphic symbol storage process for storing the graphic data of the formed graphic symbols 121a-121f in the storage device 10.
Patent JP-2003101542-A (JP)
Title: System for parallel computing devices
Inventor: FUKUDA HIDEO
IPC: H04L12/28
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a system for parallel computing devices capable of increasing communication efficiency within the system in order to increase the speed of calculation. SOLUTION: A master machine 6 and a plurality of slave machines 10 are network-connected through hubs 8a, 8b and 8c to construct a parallel computing system 1, in which a communication speed of communication lines connecting the master machine 6 and the hubs 8a, 8b and 8c is faster than that of the communication lines connecting the hubs 8a, 8b and 8c and the slave machines 10.
Patent JP-2003097092-A (JP)
Title: Constructing apparatus and method for tower-like structure
Inventor: MATSUDA TOSHIO
IPC: E04G3/00
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and method for constructing a tower-like structure efficiently and at a low cost. SOLUTION: A climbing unit having driving force by a cylinder and ascending by repetition of contact and separation of a guide rail 5 with and from a wall 1 and a fixing unit capable of attaching/detaching a fixing frame 13 to from the wall 1 are disposed on scaffold units 2, 3. Both units are operated according to a designated process to construct a form. Concrete is placed and cured in the form to thereby form the wall 1 of the tower-like structure, and the scaffold units 2, 3 are sequentially raised to move the form so that the wall is continuous in the direction of constructing the tower-like structure. Thus, the tower-like structure having a required height is obtained.
Patent JP-2003097701-A (JP)
Title: Travel operation circuit for working machine
Inventor: TSURUMI ISAO
IPC: F16H61/40
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a travel operation circuit for working machine capable of driving a hydraulic motor in a state of suppressing a starting shock while having a counter balance valve. SOLUTION: The counter balance valve 20 is provided with an oil discharge port 20a which communicates with a supply side oil passage 28 when the counter balance valve 20 is switched to an opening position O. The oil discharge port 20a is connected to an operational oil passage 11 through a cushion oil passage 30 having an opening and closing valve 32 and a restricting part 31. A pilot operational oil passage 33 is connected to the opening and closing valve 32. The pilot operational oil passage 33 operates the opening and closing valve 32 to be in a state of closing by a pilot pressure from the operational oil passage 11 after the counter balance valve 20 is switched to the opening position O.
Patent JP-2003099720-A (JP)
Title: Inspection system for rf-id
Inventor: HIGUCHI KENSUKE
IPC: H04B17/00
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To surely inspect according to the types of RF-ID to cope with a future increase in types of the RF-ID in an inspection system for inspecting the acceptability of the manufactured RF-ID. SOLUTION: In this inspection system for RF-ID, a communication is performed with an RF-ID as an inspected matter at least having an antenna and an IC module to inspect the acceptability of the inspected RF-ID. At least a substrate 42 according to the type of the inspected matter held on a holder 31A mounted on a drive mechanism is formed so as to have the identification terminal 42B of a connection terminal 42A for outputting a signal specifying the type of a system side antenna 42 according to the type of the inspected matter to a processing system side.
Patent JP-2003094002-A (JP)
Title: Wet refuse treating equipment
Inventor: AIDA MITSUAKI
IPC: F26B11/14
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a wet refuse treating equipment capable of increasing an effective stirring volume for the wet refuse and effectively stirring it. SOLUTION: A forming angle α of a loading port 21 at an upper part of a treating tank 12 is set in the range of 60 to 120 deg.. Stirring blades 16 rotated by a main shaft 14 are stored inside the treating tank 12, and the wet refuse in stirred and crushed. When the forming angle α is formed at 80 deg., for example, 280 deg. of a stirring locus of the stirring blades 16 mates the effective stirring volume, and the stirring efficiency can be improved.
Patent JP-2003097799-A (JP)
Title: Accumulator blow device
Inventor: TAKESHITA SHIRO
IPC: F17C13/00
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To attain low noise and compactification in relation to an accumulator blow device injecting high pressure gas. SOLUTION: A pressurizing means 10 and an opening and closing means 21 are stored in a space inside of an accumulator tank 5, the accumulator tank 5 communicates to the outside only through a suction hole 7 of the pressurizing means 10 and an outlet hole 15 of the opening and closing means 21. Functions of accumulator tank and noise insulation are given to the accumulator tank 5 to reduce noise and connection to each component is simplified to downsize the device.
Patent JP-2002194634-A (JP)
Title: Method for producing polyester yarn and cloth
Inventor: TAGUCHI SETSUO
IPC: D03D15/56
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a conjugated polyester yarn good in color development and color fastness to dyeing, bulky and smooth on the surface, rich in stretchability and rebound and a cloth therewith. SOLUTION: In this method the conjugated polyester yarn is obtained by conjugating a yarn A mainly comprising a polyester fiber having 20-80×10-3 double refractive index with a yarn B comprising at least one or more kinds of other fibers and treating the yarn at 50-150 deg.C under wet heating and/or dry heating in a state in which the conjugated yarn is wound around a core material.
Patent JP-2003100821-A (JP)
Title: Wafer inspecting system and inspecting method
Inventor: NAGATA HIROYUKI
IPC: G01R31/26
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To prevent the electrostatic breakdown of a wafer generated when the wafer is inspected by a prober. SOLUTION: The prober 1 has a probe card 3 having probes 3a coming into the wafer 2 and a stage 4 moving by mounting the wafer 2 thereon. The prober 1 has an ionizer 6 for injecting ionized air to a passage for conveying the wafer 2 by the stage 4. The stage 4 is provided with a conductive sheet 4b. When the wafer 2 is taken to the prober 1, ions are blown to the wafer 2 by the ionizer 6 to remove static electricity from the wafer 2. The probe card 3 is connected to an electrostatic quantity measuring part 13 to detect a charged state or a non-charged state. In the charged state, the stage 4 is moved to allow the conductive sheet 4b to come into contact with the probes 3a. Thus, the static electricity is removed from the probe card 3.
Patent JP-2003103110-A (JP)
Title: Defoaming method for liquid and apparatus for the same
Inventor: HASEGAWA MAKOTO
IPC: B01D19/00
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To remove the foam contained in liquids, such as coating materials, in order to prevent the occurrence of a defect in quality by the foam on coating surfaces if such liquids contain the foam and to prevent the intrusion of the foam into products in manufacturing the plastic products. SOLUTION: A liquid agent is introduced into a reduced pressure tank and the liquid is stirred under reduced pressure to expand and float the foam in the liquid. The foam floating on the liquid is detected by a sensor. The foam is destroyed by jetting pressure air toward the floating foam from an air nozzle disposed in the upper part of the tank in accordance with the signal from the sensor.
Patent JP-2003109600-A (JP)
Title: Current collector material for battery, and battery using the same
Inventor: SATO KAZUYA
IPC: H01M10/05
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a current collector material enabling a battery to have high capacity, enabled to carry out a high rate discharge, and to provide a battery using the same. SOLUTION: A current collector comprises an unwoven fabric 11, and a plated film 12 formed on the unwoven fabric 11. The area of the cross section of the plated area on the surface of the unwoven fabric fiber ranges between 20-130 μm<2> . It is preferable to apply a treatment making the unwoven fabric 11 hydroforbic, and to make the fineness of the fiber composing the unwoven fabric 11 not less than 1.5 dtex. The current collector is enabled to use for various primary batteries and secondary batteries, and it is recommendable to use it for an alkali secondary battery.
Patent JP-2003112553-A (JP)
Title: Hydraulically driven automatic flapper in vehicle elevator
Inventor: WATANABE TETSUYA
IPC: B60P1/60
Filed: 2001-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic automatic flapper device in an elevating apparatus for vehicle in which, using a pressure difference of a cylinder, a flapper is automatically lowered after a platform reaches the ground or the like when descending and the flapper is raised, safety is secured and then, the platform is raised when ascending. SOLUTION: In the elevating device 1 for vehicle for raising/lowering the platform 8 by operating an elevating cylinder mechanism 9 by connecting the elevating cylinder mechanism 9 to a hydraulic motor part 14 with piping and by feeding oil from the hydraulic motor part 14, the hydraulic driven automatic flapper device is provided with an opening/closing cylinder mechanism 10 into which a piston rod 10a returned by a spring 12 is inserted connected to a hydraulic circuit for operating the elevating cylinder mechanism 9, and the piston rod 10a of the opening/closing cylinder mechanism 10 linked with the flapper supported by the platform 8 for derricking the flapper.
Patent JP-2003119266-A (JP)
Title: Continuous polymerization method for producing polytrimethylene terephthalate
Inventor: AZUMA YOICHIRO
IPC: C08K5/521
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a continuous polymerization method using a melt polymerization technique for inexpensively producing at a high production efficiency a plytrimethylene terephthalate (PTT) having high qualities such as excellent hue and a slight variation in [η] instead of a conventional solid polymerization method which suffers from variations in qualities such as [η] and the like and unsatisfactory production efficiency though it has been employed as a method for producing on an industrial scale a PTT having an [η] of at least 0.8 dl/g. SOLUTION: The continuous polymerization method for producing a PTT from terephthalic acid, a derivative thereof and 1,3-propanediol as raw materials comprises an esterification and/or transesterification reaction step and a polycondensation step, and satisfies the following four conditions: (1) at least two reactors are used in the polycondensation step; (2) the limiting viscosity number of a PTT fed into the last reactor in the polycondensation step is at least 0.2 dl/g; (3) the state of agitation of the PTT is such that S/G satisfies -1.5<=log10 (S/G)<=0.5 and the surface of the reactants is always renewed; and (4) the pressure is 1-300 Pa. The thus-obtained PTT has (i) a main recurring unit of TT, (ii) a limiting viscosity number of 0.8-2.0 dl/g, (iii) b* of -1 to 7, and (iv) 0.001-2 wt.% of BHTE [bis(3-hydroxypropyl) ether].  Fibers, films and molded articles therefrom are also provided.
Patent JP-2003112415-A (JP)
Title: Inkjet recorder
Inventor: SHIBAZAKI SOHEI
IPC: B41J2/01
Filed: 2001-10-09
Abstract: PROBLEM TO BE SOLVED: To raise a drying speed by raising a drying efficiency and to prevent an inkjet recorder from being enlarged in the inkjet recorder for forming an image by ejecting ink to a recording medium. SOLUTION: This recorder comprises a conveying means (14, 16, 18, 20) for a recording medium (10), an inkjet head (24) for forming an image by ejecting ink to the recording medium (10), a moisture absorption sheet (28) which is provided to the downstream side in the conveying direction of the recording medium (10) rather than the inkjet head (24) and rotates to contact with the recording face of the recording medium (10), and a heater (30) for heating the moisture absorption sheet (28). The moisture absorption sheet (28) is in a type of an endless belt and the heater (30) can be of a heat roller for pressing the moisture absorption sheet (28) from the rear side of the recording medium (10). The moisture absorption sheet (28) can be held by the heat roller by being wound around the peripheral surface of the heat roller.
Patent JP-2003125428-A (JP)
Title: Broadcasting system, and method for collecting viewing audience information therein
Inventor: TSUJISAWA TAKAHIKO
IPC: H04N21/47
Filed: 2001-10-10
Abstract: PROBLEM TO BE SOLVED: To provide an interactive digital broadcasting system that effectively obtains the information of audiences available for improvement of advertising effects. SOLUTION: A transmission device 11 receives application information for calling on participating in a prize competition, etc., to the audience from a data receiving/transmitting device 12, and transmits it by multiplexing with a broadcast program signal as a data broadcast signal in digital broadcasting. A radio terminal 14 receives the digital broadcasting from the transmission device 11, separates the data broadcast signal from the digital broadcasting, and then displays the application information. When a viewer participates in the prize competition, etc., the radio terminal 14 makes application information including the viewer information and sends it to the data receiving/transmitting device 12 by using two-way communication.  The data receiving/transmitting device 12 receives the application information including the viewer information, and stores the viewer information for the program information so as to obtain the application information and the audience of the program broadcasted with the broadcast program signal at the same time.
Patent JP-2003117202-A (JP)
Title: Game system
Inventor: KOBAYASHI MITSUO
IPC: G06Q20/28
Filed: 2001-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a game system by which handling of cash in Pachinko parlors is not required, and receipts and disbursements on the side of the store are digitally processed and managed by communication, thereby making them clear and precise. SOLUTION: Settlements at a plurality of Pachinko parlors P for playing are performed by communication among the plurality of Pachinko parlors P, a management system M connected with the Pachinko parlors P through a network for managing customers, a banking facility B connected to a network and a card producing facility R connected to the network for managing a prepaid card C which the customer purchases at the parlor P.
Patent JP-2002303281-A (JP)
Title: Scroll compressor
Inventor: TAKEUCHI MASAMITSU
IPC: F04C27/00
Filed: 2001-10-12
Abstract: PROBLEM TO BE SOLVED: To improve performance of a scroll compressor by improving airtightness between scrolls and increasing the compression ratio. SOLUTION: The scroll compressor is provided with a stationary scroll having a volute wall erected on an end plate and a revolving scroll also having a volute wall erected on an end plate and revolving by mutually interlocking the two walls. The two walls are stepped shaped respectively with high upper rims, and bottom faces of one side faces of the end plates are stepped shaped. A tip seal 27e(28e) is provided along a connecting rim 12e(13e) connecting the unlevel upper rim 12c(13c) and the upper rim 12d(13d), and a mechanism preventing detachment of the tip seal 27e(28e) from the connecting rim 12e(13e) is provided between the two.
Patent JP-2003124417-A (JP)
Title: Method and device for manufacturing semiconductor package
Inventor: UESAWA YUICHI
IPC: B29C45/14
Filed: 2001-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing device for a semiconductor package wherein a resin sealing part does not crack when a semiconductor package is cut, for improved cutting quality. SOLUTION: A die 9 is provided which comprises a cut support part 11 to support a peripheral resin part 5a, a suspension lead 8, and a lead 2 directly below a cut line to be cut at the peripheral part of the resin sealing part 5. And further, a punch 10 is provided which cuts the lead 2, the suspension lead 8, and the peripheral resin part 5a supported by the cut support part 11 when moves across the cut support part 11, to divide a semiconductor package into pieces.